FR2633467B1 - Multiplicateur de frequence a rang de multiplication programmable - Google Patents

Multiplicateur de frequence a rang de multiplication programmable

Info

Publication number
FR2633467B1
FR2633467B1 FR8808528A FR8808528A FR2633467B1 FR 2633467 B1 FR2633467 B1 FR 2633467B1 FR 8808528 A FR8808528 A FR 8808528A FR 8808528 A FR8808528 A FR 8808528A FR 2633467 B1 FR2633467 B1 FR 2633467B1
Authority
FR
France
Prior art keywords
frequency multiplier
row
programmable multiplication
programmable
multiplication row
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
FR8808528A
Other languages
English (en)
Other versions
FR2633467A1 (fr
Inventor
Didier Quievy
Francis Desjouis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
Thomson CSF SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR8808528A priority Critical patent/FR2633467B1/fr
Priority to EP89401705A priority patent/EP0348283A1/fr
Priority to US07/369,859 priority patent/US4967160A/en
Publication of FR2633467A1 publication Critical patent/FR2633467A1/fr
Application granted granted Critical
Publication of FR2633467B1 publication Critical patent/FR2633467B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
FR8808528A 1988-06-24 1988-06-24 Multiplicateur de frequence a rang de multiplication programmable Expired - Lifetime FR2633467B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8808528A FR2633467B1 (fr) 1988-06-24 1988-06-24 Multiplicateur de frequence a rang de multiplication programmable
EP89401705A EP0348283A1 (fr) 1988-06-24 1989-06-16 Multiplicateur de fréquence à rang de multiplication programmable
US07/369,859 US4967160A (en) 1988-06-24 1989-06-22 Frequency multiplier with programmable order of multiplication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8808528A FR2633467B1 (fr) 1988-06-24 1988-06-24 Multiplicateur de frequence a rang de multiplication programmable

Publications (2)

Publication Number Publication Date
FR2633467A1 FR2633467A1 (fr) 1989-12-29
FR2633467B1 true FR2633467B1 (fr) 1990-08-24

Family

ID=9367698

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8808528A Expired - Lifetime FR2633467B1 (fr) 1988-06-24 1988-06-24 Multiplicateur de frequence a rang de multiplication programmable

Country Status (3)

Country Link
US (1) US4967160A (fr)
EP (1) EP0348283A1 (fr)
FR (1) FR2633467B1 (fr)

Families Citing this family (92)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6556044B2 (en) 2001-09-18 2003-04-29 Altera Corporation Programmable logic device including multipliers and configurations thereof to reduce resource utilization
US5508661A (en) * 1991-10-24 1996-04-16 Litton Industries Fast tuning YIG frequency synthesizer
US5963071A (en) * 1998-01-22 1999-10-05 Nanoamp Solutions, Inc. Frequency doubler with adjustable duty cycle
US6061551A (en) 1998-10-21 2000-05-09 Parkervision, Inc. Method and system for down-converting electromagnetic signals
US6694128B1 (en) 1998-08-18 2004-02-17 Parkervision, Inc. Frequency synthesizer using universal frequency translation technology
US6091940A (en) 1998-10-21 2000-07-18 Parkervision, Inc. Method and system for frequency up-conversion
US7515896B1 (en) 1998-10-21 2009-04-07 Parkervision, Inc. Method and system for down-converting an electromagnetic signal, and transforms for same, and aperture relationships
US6370371B1 (en) 1998-10-21 2002-04-09 Parkervision, Inc. Applications of universal frequency translation
US6542722B1 (en) 1998-10-21 2003-04-01 Parkervision, Inc. Method and system for frequency up-conversion with variety of transmitter configurations
US6049706A (en) 1998-10-21 2000-04-11 Parkervision, Inc. Integrated frequency translation and selectivity
US6560301B1 (en) 1998-10-21 2003-05-06 Parkervision, Inc. Integrated frequency translation and selectivity with a variety of filter embodiments
US6061555A (en) 1998-10-21 2000-05-09 Parkervision, Inc. Method and system for ensuring reception of a communications signal
US6813485B2 (en) 1998-10-21 2004-11-02 Parkervision, Inc. Method and system for down-converting and up-converting an electromagnetic signal, and transforms for same
EP1300938B1 (fr) * 1998-10-21 2013-01-02 Parkervision, Inc. Système et procédé de transposition élévatrice de fréquence
US7236754B2 (en) 1999-08-23 2007-06-26 Parkervision, Inc. Method and system for frequency up-conversion
US7039372B1 (en) 1998-10-21 2006-05-02 Parkervision, Inc. Method and system for frequency up-conversion with modulation embodiments
US6704558B1 (en) 1999-01-22 2004-03-09 Parkervision, Inc. Image-reject down-converter and embodiments thereof, such as the family radio service
US6704549B1 (en) 1999-03-03 2004-03-09 Parkvision, Inc. Multi-mode, multi-band communication system
US6853690B1 (en) 1999-04-16 2005-02-08 Parkervision, Inc. Method, system and apparatus for balanced frequency up-conversion of a baseband signal and 4-phase receiver and transceiver embodiments
US6879817B1 (en) 1999-04-16 2005-04-12 Parkervision, Inc. DC offset, re-radiation, and I/Q solutions using universal frequency translation technology
US7693230B2 (en) 1999-04-16 2010-04-06 Parkervision, Inc. Apparatus and method of differential IQ frequency up-conversion
US7065162B1 (en) 1999-04-16 2006-06-20 Parkervision, Inc. Method and system for down-converting an electromagnetic signal, and transforms for same
US7110444B1 (en) 1999-08-04 2006-09-19 Parkervision, Inc. Wireless local area network (WLAN) using universal frequency translation technology including multi-phase embodiments and circuit implementations
US8295406B1 (en) 1999-08-04 2012-10-23 Parkervision, Inc. Universal platform module for a plurality of communication protocols
WO2001011767A1 (fr) * 1999-08-04 2001-02-15 Parkervision, Inc. Modem pour reseau local sans fil
US7010286B2 (en) 2000-04-14 2006-03-07 Parkervision, Inc. Apparatus, system, and method for down-converting and up-converting electromagnetic signals
US7454453B2 (en) 2000-11-14 2008-11-18 Parkervision, Inc. Methods, systems, and computer program products for parallel correlation and applications thereof
US7072427B2 (en) 2001-11-09 2006-07-04 Parkervision, Inc. Method and apparatus for reducing DC offsets in a communication system
US7379883B2 (en) 2002-07-18 2008-05-27 Parkervision, Inc. Networking methods and systems
US7460584B2 (en) 2002-07-18 2008-12-02 Parkervision, Inc. Networking methods and systems
US7078940B2 (en) * 2004-06-02 2006-07-18 Lucent Technologies Inc. Current comb generator
KR100612206B1 (ko) * 2004-07-13 2006-08-16 삼성전자주식회사 쿼드러처 신호를 이용한 레이더 시스템
US7132863B2 (en) * 2005-04-04 2006-11-07 Freescale Semiconductor, Inc. Digital clock frequency doubler
US8620980B1 (en) 2005-09-27 2013-12-31 Altera Corporation Programmable device with specialized multiplier blocks
US8041759B1 (en) 2006-02-09 2011-10-18 Altera Corporation Specialized processing block for programmable logic device
US8266198B2 (en) 2006-02-09 2012-09-11 Altera Corporation Specialized processing block for programmable logic device
US8301681B1 (en) 2006-02-09 2012-10-30 Altera Corporation Specialized processing block for programmable logic device
US8266199B2 (en) 2006-02-09 2012-09-11 Altera Corporation Specialized processing block for programmable logic device
US7345549B2 (en) * 2006-02-28 2008-03-18 Teradyne, Inc. Phase locking on aliased frequencies
US7836117B1 (en) 2006-04-07 2010-11-16 Altera Corporation Specialized processing block for programmable logic device
US7822799B1 (en) 2006-06-26 2010-10-26 Altera Corporation Adder-rounder circuitry for specialized processing block in programmable logic device
US8386550B1 (en) 2006-09-20 2013-02-26 Altera Corporation Method for configuring a finite impulse response filter in a programmable logic device
US7930336B2 (en) 2006-12-05 2011-04-19 Altera Corporation Large multiplier for programmable logic device
US8386553B1 (en) 2006-12-05 2013-02-26 Altera Corporation Large multiplier for programmable logic device
US7814137B1 (en) 2007-01-09 2010-10-12 Altera Corporation Combined interpolation and decimation filter for programmable logic device
US8650231B1 (en) 2007-01-22 2014-02-11 Altera Corporation Configuring floating point operations in a programmable device
US7865541B1 (en) 2007-01-22 2011-01-04 Altera Corporation Configuring floating point operations in a programmable logic device
US8645450B1 (en) 2007-03-02 2014-02-04 Altera Corporation Multiplier-accumulator circuitry and methods
US7949699B1 (en) 2007-08-30 2011-05-24 Altera Corporation Implementation of decimation filter in integrated circuit device using ram-based data storage
KR100974540B1 (ko) * 2008-02-18 2010-08-11 한국과학기술원 쿼드러쳐 레이더 장치
US8959137B1 (en) 2008-02-20 2015-02-17 Altera Corporation Implementing large multipliers in a programmable integrated circuit device
US8244789B1 (en) 2008-03-14 2012-08-14 Altera Corporation Normalization of floating point operations in a programmable integrated circuit device
US8626815B1 (en) 2008-07-14 2014-01-07 Altera Corporation Configuring a programmable integrated circuit device to perform matrix multiplication
US8255448B1 (en) 2008-10-02 2012-08-28 Altera Corporation Implementing division in a programmable integrated circuit device
US8307023B1 (en) 2008-10-10 2012-11-06 Altera Corporation DSP block for implementing large multiplier on a programmable integrated circuit device
US8805916B2 (en) 2009-03-03 2014-08-12 Altera Corporation Digital signal processing circuitry with redundancy and bidirectional data paths
US8549055B2 (en) 2009-03-03 2013-10-01 Altera Corporation Modular digital signal processing circuitry with optionally usable, dedicated connections between modules of the circuitry
US8468192B1 (en) 2009-03-03 2013-06-18 Altera Corporation Implementing multipliers in a programmable integrated circuit device
US8706790B1 (en) 2009-03-03 2014-04-22 Altera Corporation Implementing mixed-precision floating-point operations in a programmable integrated circuit device
US8886696B1 (en) 2009-03-03 2014-11-11 Altera Corporation Digital signal processing circuitry with redundancy and ability to support larger multipliers
US8645449B1 (en) 2009-03-03 2014-02-04 Altera Corporation Combined floating point adder and subtractor
US8650236B1 (en) 2009-08-04 2014-02-11 Altera Corporation High-rate interpolation or decimation filter in integrated circuit device
US8396914B1 (en) 2009-09-11 2013-03-12 Altera Corporation Matrix decomposition in an integrated circuit device
US8412756B1 (en) 2009-09-11 2013-04-02 Altera Corporation Multi-operand floating point operations in a programmable integrated circuit device
US7948267B1 (en) 2010-02-09 2011-05-24 Altera Corporation Efficient rounding circuits and methods in configurable integrated circuit devices
US8539016B1 (en) 2010-02-09 2013-09-17 Altera Corporation QR decomposition in an integrated circuit device
US8601044B2 (en) 2010-03-02 2013-12-03 Altera Corporation Discrete Fourier Transform in an integrated circuit device
US8458243B1 (en) 2010-03-03 2013-06-04 Altera Corporation Digital signal processing circuit blocks with support for systolic finite-impulse-response digital filtering
US8484265B1 (en) 2010-03-04 2013-07-09 Altera Corporation Angular range reduction in an integrated circuit device
US8510354B1 (en) 2010-03-12 2013-08-13 Altera Corporation Calculation of trigonometric functions in an integrated circuit device
US8539014B2 (en) 2010-03-25 2013-09-17 Altera Corporation Solving linear matrices in an integrated circuit device
EP2583069B1 (fr) * 2010-06-17 2017-10-18 University Of Virginia Patent Foundation Peigne dans le domaine de fréquence à impulsions modulées en fréquence pour la spectroscopie
US8589463B2 (en) 2010-06-25 2013-11-19 Altera Corporation Calculation of trigonometric functions in an integrated circuit device
US8862650B2 (en) 2010-06-25 2014-10-14 Altera Corporation Calculation of trigonometric functions in an integrated circuit device
US8577951B1 (en) 2010-08-19 2013-11-05 Altera Corporation Matrix operations in an integrated circuit device
US8645451B2 (en) 2011-03-10 2014-02-04 Altera Corporation Double-clocked specialized processing block in an integrated circuit device
US8873043B2 (en) 2011-03-18 2014-10-28 University Of Virginia Patent Foundation Segmented chirped-pulse fourier transform spectroscopy
US9600278B1 (en) 2011-05-09 2017-03-21 Altera Corporation Programmable device using fixed and configurable logic to implement recursive trees
US8812576B1 (en) 2011-09-12 2014-08-19 Altera Corporation QR decomposition in an integrated circuit device
US8949298B1 (en) 2011-09-16 2015-02-03 Altera Corporation Computing floating-point polynomials in an integrated circuit device
US9053045B1 (en) 2011-09-16 2015-06-09 Altera Corporation Computing floating-point polynomials in an integrated circuit device
US8762443B1 (en) 2011-11-15 2014-06-24 Altera Corporation Matrix operations in an integrated circuit device
US8543634B1 (en) 2012-03-30 2013-09-24 Altera Corporation Specialized processing block for programmable integrated circuit device
US9098332B1 (en) 2012-06-01 2015-08-04 Altera Corporation Specialized processing block with fixed- and floating-point structures
US8996600B1 (en) 2012-08-03 2015-03-31 Altera Corporation Specialized processing block for implementing floating-point multiplier with subnormal operation support
US9207909B1 (en) 2012-11-26 2015-12-08 Altera Corporation Polynomial calculations optimized for programmable integrated circuit device structures
US9189200B1 (en) 2013-03-14 2015-11-17 Altera Corporation Multiple-precision processing block in a programmable integrated circuit device
JP6473144B2 (ja) 2013-06-14 2019-02-20 ユニバーシティ オブ バージニア パテント ファウンデーション フーリエ変換ミリメートル波分光法用の装置及び技法
US9348795B1 (en) 2013-07-03 2016-05-24 Altera Corporation Programmable device using fixed and configurable logic to implement floating-point rounding
US9379687B1 (en) 2014-01-14 2016-06-28 Altera Corporation Pipelined systolic finite impulse response filter
US9684488B2 (en) 2015-03-26 2017-06-20 Altera Corporation Combined adder and pre-adder for high-radix multiplier circuit
US10942706B2 (en) 2017-05-05 2021-03-09 Intel Corporation Implementation of floating-point trigonometric functions in an integrated circuit device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3568069A (en) * 1968-12-16 1971-03-02 Sanders Associates Inc Digitally controlled frequency synthesizer
US3777271A (en) * 1971-10-04 1973-12-04 Cutler Hammer Inc Generation of microwave frequency combs with narrow line spacing
US4137503A (en) * 1977-09-01 1979-01-30 Honeywell Inc. Phase shifting apparatus
FI67980C (fi) * 1983-10-13 1985-06-10 Salora Oy Koppling foer ett foer mikrovaogsfrekvenser avstaembart filtersamt foerverkligande av densamma

Also Published As

Publication number Publication date
EP0348283A1 (fr) 1989-12-27
US4967160A (en) 1990-10-30
FR2633467A1 (fr) 1989-12-29

Similar Documents

Publication Publication Date Title
FR2633467B1 (fr) Multiplicateur de frequence a rang de multiplication programmable
FR2497425B1 (fr) Synthetiseur de frequence a multiplicateur fractionnaire
FR2653617B1 (fr) Diviseur de frequence programmable.
TR20423A (tr) Frekans ve/veya faz moduelasyonlu bir radyokomuenikasyon transmistonu
FR2510287B1 (fr) Synthetiseur de frequence a large bande relative
IT1132082B (it) Oscillatore a frequenza variabile
DE69025901D1 (de) Programmierbarer serieller Multiplikator
GB1553343A (en) Muliple resonator or filter vibrating in a coupled mode
FR2571187B1 (fr) Multiplieur de frequence
DE69115660T2 (de) Frequenzvervielfacher
BR7703106A (pt) Utensilio de cozimento a prova de queima
FR2662099B1 (fr) Vibreur basse frequence a grande amplitude.
IT1212027B (it) Laser a rinvii multipli
DE3875019T2 (de) Frequenz-Synthetisierer mit einer Abstimm-Anzeigeeinrichtung.
FR2472301B1 (fr) Multiplicateur de frequence
PT88366A (pt) A controlled oscillator
DE68913919D1 (de) Hochfrequenz-Taktimpulszähler.
US4803445B2 (en) Variable frequency oscillator
DK476084D0 (da) Frekvensmultiplikator
FR2601145B1 (fr) Telemetre a frequence accordee
FR2509933B1 (fr) Generateur a frequence variable de type numerique
BR8707743A (pt) Aparelho oscilador de pulsos,a frequencia de repeticao de pulsos coerente
DE68918021D1 (de) Klystrode-Frequenzvervielfacher.
FR2630613B1 (fr) Four a micro-ondes
IT1112245B (it) Oscillatore a quarzo,comandabile in frequenza,con un grande intervallo di trascinamento

Legal Events

Date Code Title Description
ST Notification of lapse